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Solar Neutrinos
Raymond Davis, Jr.
其他書名
The First Thirty Years
出版CRC Press, 2018-05-11
主題Science / Physics / General
ISBN04299824459780429982446
URLhttp://books.google.com.hk/books?id=-kpnDwAAQBAJ&hl=&source=gbs_api
EBookSAMPLE
註釋A variety of evolutionary sequences of models for the solar interior has been computed, corresponding to variations in input data, to obtain some idea of the uncertainties involved in predicting a solar neutrino flux. It is concluded that the neutrino flux can be estimated to within a factor of 2, the primary uncertainty being the initial homogeneous solar composition; detailed results are given. With a preferred value of the heavy-element-to-hydrogen ratio Z/X = 0.028, the helium content necessary to fit a model to the observed solar luminosity is found to be Y = 0.27.